//
//  SRHistoryDataSR03+OtherCalc.h
//  CareRingApp
//
//  Created by Linktop on 2022/8/19.
//

#import "SRHistoryDataSR03.h"

NS_ASSUME_NONNULL_BEGIN

@interface SRHistoryDataSR03 (OtherCalc)

-(NSNumber *)calcHRv; //计算hrv

+(NSData *)historyDataToJson:(NSArray<SRHistoryDataSR03 *> *)dataArray;

@end

NS_ASSUME_NONNULL_END
